Centers for Disease Control and Prevention. Notice to readers: discontinuation of spectinomycin. MMWR. 2006. 55:370.

Centers for Disease Control and Prevention. Update to CDC’s Sexually Transmitted Diseases Treatment Guidelines 2006: Fluoroquinolones no longer recommended for treatment of gonococcal infections. Available at http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5614a3.htm. April 13, 2007; Accessed: July 31, 2018.

Herbert S Diamond, MD Visiting Professor of Medicine, Division of Rheumatology, State University of New York Downstate Medical Center; Chairman Emeritus, Department of Internal Medicine, Western Pennsylvania Hospital